Changeset 1466a8f in mainline

Timestamp:

2012-10-11T13:08:27Z (12 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

20b7c08

Parents:

40ad375

Message:

bbxm: Improve comment.

File:

• kernel/arch/arm32/src/mach/beagleboardxm/beagleboardxm.c (modified) (1 diff)

kernel/arch/arm32/src/mach/beagleboardxm/beagleboardxm.c

@@ -160 +160 @@
         ASSERT(beagleboard.dispc);
 
-        /* Initialize timer, pick timer1, because it is in always-power domain
-         * and has special capabilities for regular ticks */
+        /* Initialize timer. Use timer1, because it is in WKUP power domain
+         * (always on) and has special capabilities for precise 1ms ticks */
         amdm37x_gpt_timer_ticks_init(&beagleboard.timer,
             AMDM37x_GPT1_BASE_ADDRESS, AMDM37x_GPT1_SIZE, HZ);